LIVE GRAPHIC ...SPC 0600Z Day 2 Outlook
Day 2 Convective Outlook
NWS Storm Prediction Center Norman OK
1234 AM CDT Sun Sep 25 2022
Valid 261200Z - 271200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
The severe-thunderstorm threat is expected to be low on Monday.
...Synopsis...
A deep mid/upper-level trough over the eastern CONUS is forecast to
move only slowly eastward on Monday, while a weak upper ridge will
persist over the Southwest. A cold front is forecast to reach the
Gulf and Carolina Coasts by late afternoon/early evening, as a
surface ridge settles into the Plains and mid-MS Valley. Isolated
thunderstorm development will be possible during the afternoon along
the front before it moves offshore. Widely scattered thunderstorms
will also be possible across parts of northern New England, though
instability appears too weak to support a severe threat.
...South FL Peninsula/FL Keys...
Tropical Storm Ian is forecast to intensify into a hurricane and
approach western Cuba by late Monday night/Tuesday morning (refer to
NHC forecasts and advisories for more information on Ian). It is
possible that outer rain bands associated with Ian will begin to
affect the FL Keys and far southern FL Peninsula before the end of
the period, but uncertainty regarding the strength of low-level
flow/shear prior to 12Z Tuesday precludes the introduction of
tornado probabilities at this time.
..Dean.. 09/25/2022
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/SYxzYh
Windy.com Temps | Gusts | WU KORD KPWK |
CLICK for this month's BIG night sky ... | RADAR FULL MAP SCREEN |
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MOBILE DEVICE? Turn sideways. Weather conditions directly above are near Lakefront. Top tabs refer to O'Hare (official).
Archives for the SPC Convective Outlook are updated daily (approximately) with a live map at the beginning of each article. Follow the link at the end of the article to check for current updates on the NOAA/NWS Storm Prediction Center website. Also, see Archives for Chicago's hourly weather data on CARDINAL NEWS Magazine.
CONVECTIVE | TORNADO | WIND | HAIL
O'Hare International Airport KORD
(Arlington Heights South)
Chicago Executive Airport KPWK
(Arlington Heights North)
Sunday, September 25, 2022
SPC Sep 25, 2022 0600 UTC Day 2 Convective Outlook
SUNRISE AND SUNSET TIMES IN UTC (if you're not logged in to Google)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)